open GapiUtils.Infix

let map_filename_to_mime_type filename =
  let extension =
    try GapiUtils.string_after_char '.' filename |> String.lowercase
    with Not_found -> ""
  in
  match extension with
  | "ez" -> "application/andrew-inset"
  | "aw" -> "application/applixware"
  | "atom" -> "application/atom+xml"
  | "atomcat" -> "application/atomcat+xml"
  | "atomsvc" -> "application/atomsvc+xml"
  | "ccxml" -> "application/ccxml+xml"
  | "cdmia" -> "application/cdmi-capability"
  | "cdmic" -> "application/cdmi-container"
  | "cdmid" -> "application/cdmi-domain"
  | "cdmio" -> "application/cdmi-object"
  | "cdmiq" -> "application/cdmi-queue"
  | "cu" -> "application/cu-seeme"
  | "davmount" -> "application/davmount+xml"
  | "dbk" -> "application/docbook+xml"
  | "dssc" -> "application/dssc+der"
  | "xdssc" -> "application/dssc+xml"
  | "ecma" -> "application/ecmascript"
  | "emma" -> "application/emma+xml"
  | "epub" -> "application/epub+zip"
  | "exi" -> "application/exi"
  | "pfr" -> "application/font-tdpfr"
  | "gml" -> "application/gml+xml"
  | "gpx" -> "application/gpx+xml"
  | "gxf" -> "application/gxf"
  | "stk" -> "application/hyperstudio"
  | "ink" | "inkml" -> "application/inkml+xml"
  | "ipfix" -> "application/ipfix"
  | "jar" -> "application/java-archive"
  | "ser" -> "application/java-serialized-object"
  | "class" -> "application/java-vm"
  | "js" -> "application/javascript"
  | "json" -> "application/json"
  | "jsonml" -> "application/jsonml+json"
  | "lostxml" -> "application/lost+xml"
  | "hqx" -> "application/mac-binhex40"
  | "cpt" -> "application/mac-compactpro"
  | "mads" -> "application/mads+xml"
  | "mrc" -> "application/marc"
  | "mrcx" -> "application/marcxml+xml"
  | "ma" | "nb" | "mb" -> "application/mathematica"
  | "mathml" -> "application/mathml+xml"
  | "mbox" -> "application/mbox"
  | "mscml" -> "application/mediaservercontrol+xml"
  | "metalink" -> "application/metalink+xml"
  | "meta4" -> "application/metalink4+xml"
  | "mets" -> "application/mets+xml"
  | "mods" -> "application/mods+xml"
  | "m21" | "mp21" -> "application/mp21"
  | "mp4s" -> "application/mp4"
  | "doc" | "dot" -> "application/msword"
  | "mxf" -> "application/mxf"
  | "bin" | "dms" | "lrf" | "mar" | "so" | "dist" | "distz" | "pkg" | "bpk"
  | "dump" | "elc" | "deploy" ->
      "application/octet-stream"
  | "oda" -> "application/oda"
  | "opf" -> "application/oebps-package+xml"
  | "ogx" -> "application/ogg"
  | "omdoc" -> "application/omdoc+xml"
  | "onetoc" | "onetoc2" | "onetmp" | "onepkg" -> "application/onenote"
  | "oxps" -> "application/oxps"
  | "xer" -> "application/patch-ops-error+xml"
  | "pdf" -> "application/pdf"
  | "pgp" -> "application/pgp-encrypted"
  | "asc" | "sig" -> "application/pgp-signature"
  | "prf" -> "application/pics-rules"
  | "p10" -> "application/pkcs10"
  | "p7m" | "p7c" -> "application/pkcs7-mime"
  | "p7s" -> "application/pkcs7-signature"
  | "p8" -> "application/pkcs8"
  | "ac" -> "application/pkix-attr-cert"
  | "cer" -> "application/pkix-cert"
  | "crl" -> "application/pkix-crl"
  | "pkipath" -> "application/pkix-pkipath"
  | "pki" -> "application/pkixcmp"
  | "pls" -> "application/pls+xml"
  | "ai" | "eps" | "ps" -> "application/postscript"
  | "cww" -> "application/prs.cww"
  | "pskcxml" -> "application/pskc+xml"
  | "rdf" -> "application/rdf+xml"
  | "rif" -> "application/reginfo+xml"
  | "rnc" -> "application/relax-ng-compact-syntax"
  | "rl" -> "application/resource-lists+xml"
  | "rld" -> "application/resource-lists-diff+xml"
  | "rs" -> "application/rls-services+xml"
  | "gbr" -> "application/rpki-ghostbusters"
  | "mft" -> "application/rpki-manifest"
  | "roa" -> "application/rpki-roa"
  | "rsd" -> "application/rsd+xml"
  | "rss" -> "application/rss+xml"
  | "rtf" -> "application/rtf"
  | "sbml" -> "application/sbml+xml"
  | "scq" -> "application/scvp-cv-request"
  | "scs" -> "application/scvp-cv-response"
  | "spq" -> "application/scvp-vp-request"
  | "spp" -> "application/scvp-vp-response"
  | "sdp" -> "application/sdp"
  | "setpay" -> "application/set-payment-initiation"
  | "setreg" -> "application/set-registration-initiation"
  | "shf" -> "application/shf+xml"
  | "smi" | "smil" -> "application/smil+xml"
  | "rq" -> "application/sparql-query"
  | "srx" -> "application/sparql-results+xml"
  | "gram" -> "application/srgs"
  | "grxml" -> "application/srgs+xml"
  | "sru" -> "application/sru+xml"
  | "ssdl" -> "application/ssdl+xml"
  | "ssml" -> "application/ssml+xml"
  | "tei" | "teicorpus" -> "application/tei+xml"
  | "tfi" -> "application/thraud+xml"
  | "tsd" -> "application/timestamped-data"
  | "plb" -> "application/vnd.3gpp.pic-bw-large"
  | "psb" -> "application/vnd.3gpp.pic-bw-small"
  | "pvb" -> "application/vnd.3gpp.pic-bw-var"
  | "tcap" -> "application/vnd.3gpp2.tcap"
  | "pwn" -> "application/vnd.3m.post-it-notes"
  | "aso" -> "application/vnd.accpac.simply.aso"
  | "imp" -> "application/vnd.accpac.simply.imp"
  | "acu" -> "application/vnd.acucobol"
  | "atc" | "acutc" -> "application/vnd.acucorp"
  | "air" -> "application/vnd.adobe.air-application-installer-package+zip"
  | "fcdt" -> "application/vnd.adobe.formscentral.fcdt"
  | "fxp" | "fxpl" -> "application/vnd.adobe.fxp"
  | "xdp" -> "application/vnd.adobe.xdp+xml"
  | "xfdf" -> "application/vnd.adobe.xfdf"
  | "ahead" -> "application/vnd.ahead.space"
  | "azf" -> "application/vnd.airzip.filesecure.azf"
  | "azs" -> "application/vnd.airzip.filesecure.azs"
  | "azw" -> "application/vnd.amazon.ebook"
  | "acc" -> "application/vnd.americandynamics.acc"
  | "ami" -> "application/vnd.amiga.ami"
  | "apk" -> "application/vnd.android.package-archive"
  | "cii" -> "application/vnd.anser-web-certificate-issue-initiation"
  | "fti" -> "application/vnd.anser-web-funds-transfer-initiation"
  | "atx" -> "application/vnd.antix.game-component"
  | "mpkg" -> "application/vnd.apple.installer+xml"
  | "m3u8" -> "application/vnd.apple.mpegurl"
  | "swi" -> "application/vnd.aristanetworks.swi"
  | "iota" -> "application/vnd.astraea-software.iota"
  | "aep" -> "application/vnd.audiograph"
  | "mpm" -> "application/vnd.blueice.multipass"
  | "bmi" -> "application/vnd.bmi"
  | "rep" -> "application/vnd.businessobjects"
  | "cdxml" -> "application/vnd.chemdraw+xml"
  | "mmd" -> "application/vnd.chipnuts.karaoke-mmd"
  | "cdy" -> "application/vnd.cinderella"
  | "cla" -> "application/vnd.claymore"
  | "rp9" -> "application/vnd.cloanto.rp9"
  | "c4g" | "c4d" | "c4f" | "c4p" | "c4u" -> "application/vnd.clonk.c4group"
  | "c11amc" -> "application/vnd.cluetrust.cartomobile-config"
  | "c11amz" -> "application/vnd.cluetrust.cartomobile-config-pkg"
  | "csp" -> "application/vnd.commonspace"
  | "cdbcmsg" -> "application/vnd.contact.cmsg"
  | "cmc" -> "application/vnd.cosmocaller"
  | "clkx" -> "application/vnd.crick.clicker"
  | "clkk" -> "application/vnd.crick.clicker.keyboard"
  | "clkp" -> "application/vnd.crick.clicker.palette"
  | "clkt" -> "application/vnd.crick.clicker.template"
  | "clkw" -> "application/vnd.crick.clicker.wordbank"
  | "wbs" -> "application/vnd.criticaltools.wbs+xml"
  | "pml" -> "application/vnd.ctc-posml"
  | "ppd" -> "application/vnd.cups-ppd"
  | "car" -> "application/vnd.curl.car"
  | "pcurl" -> "application/vnd.curl.pcurl"
  | "dart" -> "application/vnd.dart"
  | "rdz" -> "application/vnd.data-vision.rdz"
  | "uvf" | "uvvf" | "uvd" | "uvvd" -> "application/vnd.dece.data"
  | "uvt" | "uvvt" -> "application/vnd.dece.ttml+xml"
  | "uvx" | "uvvx" -> "application/vnd.dece.unspecified"
  | "uvz" | "uvvz" -> "application/vnd.dece.zip"
  | "fe_launch" -> "application/vnd.denovo.fcselayout-link"
  | "dna" -> "application/vnd.dna"
  | "mlp" -> "application/vnd.dolby.mlp"
  | "dpg" -> "application/vnd.dpgraph"
  | "dfac" -> "application/vnd.dreamfactory"
  | "kpxx" -> "application/vnd.ds-keypoint"
  | "ait" -> "application/vnd.dvb.ait"
  | "svc" -> "application/vnd.dvb.service"
  | "geo" -> "application/vnd.dynageo"
  | "mag" -> "application/vnd.ecowin.chart"
  | "nml" -> "application/vnd.enliven"
  | "esf" -> "application/vnd.epson.esf"
  | "msf" -> "application/vnd.epson.msf"
  | "qam" -> "application/vnd.epson.quickanime"
  | "slt" -> "application/vnd.epson.salt"
  | "ssf" -> "application/vnd.epson.ssf"
  | "es3" | "et3" -> "application/vnd.eszigno3+xml"
  | "ez2" -> "application/vnd.ezpix-album"
  | "ez3" -> "application/vnd.ezpix-package"
  | "fdf" -> "application/vnd.fdf"
  | "mseed" -> "application/vnd.fdsn.mseed"
  | "seed" | "dataless" -> "application/vnd.fdsn.seed"
  | "gph" -> "application/vnd.flographit"
  | "ftc" -> "application/vnd.fluxtime.clip"
  | "fm" | "frame" | "maker" | "book" -> "application/vnd.framemaker"
  | "fnc" -> "application/vnd.frogans.fnc"
  | "ltf" -> "application/vnd.frogans.ltf"
  | "fsc" -> "application/vnd.fsc.weblaunch"
  | "oas" -> "application/vnd.fujitsu.oasys"
  | "oa2" -> "application/vnd.fujitsu.oasys2"
  | "oa3" -> "application/vnd.fujitsu.oasys3"
  | "fg5" -> "application/vnd.fujitsu.oasysgp"
  | "bh2" -> "application/vnd.fujitsu.oasysprs"
  | "ddd" -> "application/vnd.fujixerox.ddd"
  | "xdw" -> "application/vnd.fujixerox.docuworks"
  | "xbd" -> "application/vnd.fujixerox.docuworks.binder"
  | "fzs" -> "application/vnd.fuzzysheet"
  | "txd" -> "application/vnd.genomatix.tuxedo"
  | "ggb" -> "application/vnd.geogebra.file"
  | "ggt" -> "application/vnd.geogebra.tool"
  | "gex" | "gre" -> "application/vnd.geometry-explorer"
  | "gxt" -> "application/vnd.geonext"
  | "g2w" -> "application/vnd.geoplan"
  | "g3w" -> "application/vnd.geospace"
  | "gmx" -> "application/vnd.gmx"
  | "kml" -> "application/vnd.google-earth.kml+xml"
  | "kmz" -> "application/vnd.google-earth.kmz"
  | "gqf" | "gqs" -> "application/vnd.grafeq"
  | "gac" -> "application/vnd.groove-account"
  | "ghf" -> "application/vnd.groove-help"
  | "gim" -> "application/vnd.groove-identity-message"
  | "grv" -> "application/vnd.groove-injector"
  | "gtm" -> "application/vnd.groove-tool-message"
  | "tpl" -> "application/vnd.groove-tool-template"
  | "vcg" -> "application/vnd.groove-vcard"
  | "hal" -> "application/vnd.hal+xml"
  | "zmm" -> "application/vnd.handheld-entertainment+xml"
  | "hbci" -> "application/vnd.hbci"
  | "les" -> "application/vnd.hhe.lesson-player"
  | "hpgl" -> "application/vnd.hp-hpgl"
  | "hpid" -> "application/vnd.hp-hpid"
  | "hps" -> "application/vnd.hp-hps"
  | "jlt" -> "application/vnd.hp-jlyt"
  | "pcl" -> "application/vnd.hp-pcl"
  | "pclxl" -> "application/vnd.hp-pclxl"
  | "sfd-hdstx" -> "application/vnd.hydrostatix.sof-data"
  | "mpy" -> "application/vnd.ibm.minipay"
  | "afp" | "listafp" | "list3820" -> "application/vnd.ibm.modcap"
  | "irm" -> "application/vnd.ibm.rights-management"
  | "sc" -> "application/vnd.ibm.secure-container"
  | "icc" | "icm" -> "application/vnd.iccprofile"
  | "igl" -> "application/vnd.igloader"
  | "ivp" -> "application/vnd.immervision-ivp"
  | "ivu" -> "application/vnd.immervision-ivu"
  | "igm" -> "application/vnd.insors.igm"
  | "xpw" | "xpx" -> "application/vnd.intercon.formnet"
  | "i2g" -> "application/vnd.intergeo"
  | "qbo" -> "application/vnd.intu.qbo"
  | "qfx" -> "application/vnd.intu.qfx"
  | "rcprofile" -> "application/vnd.ipunplugged.rcprofile"
  | "irp" -> "application/vnd.irepository.package+xml"
  | "xpr" -> "application/vnd.is-xpr"
  | "fcs" -> "application/vnd.isac.fcs"
  | "jam" -> "application/vnd.jam"
  | "rms" -> "application/vnd.jcp.javame.midlet-rms"
  | "jisp" -> "application/vnd.jisp"
  | "joda" -> "application/vnd.joost.joda-archive"
  | "ktz" | "ktr" -> "application/vnd.kahootz"
  | "karbon" -> "application/vnd.kde.karbon"
  | "chrt" -> "application/vnd.kde.kchart"
  | "kfo" -> "application/vnd.kde.kformula"
  | "flw" -> "application/vnd.kde.kivio"
  | "kon" -> "application/vnd.kde.kontour"
  | "kpr" | "kpt" -> "application/vnd.kde.kpresenter"
  | "ksp" -> "application/vnd.kde.kspread"
  | "kwd" | "kwt" -> "application/vnd.kde.kword"
  | "htke" -> "application/vnd.kenameaapp"
  | "kia" -> "application/vnd.kidspiration"
  | "kne" | "knp" -> "application/vnd.kinar"
  | "skp" | "skd" | "skt" | "skm" -> "application/vnd.koan"
  | "sse" -> "application/vnd.kodak-descriptor"
  | "lasxml" -> "application/vnd.las.las+xml"
  | "lbd" -> "application/vnd.llamagraphics.life-balance.desktop"
  | "lbe" -> "application/vnd.llamagraphics.life-balance.exchange+xml"
  | "123" -> "application/vnd.lotus-1-2-3"
  | "apr" -> "application/vnd.lotus-approach"
  | "pre" -> "application/vnd.lotus-freelance"
  | "nsf" -> "application/vnd.lotus-notes"
  | "org" -> "application/vnd.lotus-organizer"
  | "scm" -> "application/vnd.lotus-screencam"
  | "lwp" -> "application/vnd.lotus-wordpro"
  | "portpkg" -> "application/vnd.macports.portpkg"
  | "mcd" -> "application/vnd.mcd"
  | "mc1" -> "application/vnd.medcalcdata"
  | "cdkey" -> "application/vnd.mediastation.cdkey"
  | "mwf" -> "application/vnd.mfer"
  | "mfm" -> "application/vnd.mfmp"
  | "flo" -> "application/vnd.micrografx.flo"
  | "igx" -> "application/vnd.micrografx.igx"
  | "mif" -> "application/vnd.mif"
  | "daf" -> "application/vnd.mobius.daf"
  | "dis" -> "application/vnd.mobius.dis"
  | "mbk" -> "application/vnd.mobius.mbk"
  | "mqy" -> "application/vnd.mobius.mqy"
  | "msl" -> "application/vnd.mobius.msl"
  | "plc" -> "application/vnd.mobius.plc"
  | "txf" -> "application/vnd.mobius.txf"
  | "mpn" -> "application/vnd.mophun.application"
  | "mpc" -> "application/vnd.mophun.certificate"
  | "xul" -> "application/vnd.mozilla.xul+xml"
  | "cil" -> "application/vnd.ms-artgalry"
  | "cab" -> "application/vnd.ms-cab-compressed"
  | "xls" | "xlm" | "xla" | "xlc" | "xlt" | "xlw" -> "application/vnd.ms-excel"
  | "xlam" -> "application/vnd.ms-excel.addin.macroenabled.12"
  | "xlsb" -> "application/vnd.ms-excel.sheet.binary.macroenabled.12"
  | "xlsm" -> "application/vnd.ms-excel.sheet.macroenabled.12"
  | "xltm" -> "application/vnd.ms-excel.template.macroenabled.12"
  | "eot" -> "application/vnd.ms-fontobject"
  | "chm" -> "application/vnd.ms-htmlhelp"
  | "ims" -> "application/vnd.ms-ims"
  | "lrm" -> "application/vnd.ms-lrm"
  | "thmx" -> "application/vnd.ms-officetheme"
  | "cat" -> "application/vnd.ms-pki.seccat"
  | "stl" -> "application/vnd.ms-pki.stl"
  | "ppt" | "pps" | "pot" -> "application/vnd.ms-powerpoint"
  | "ppam" -> "application/vnd.ms-powerpoint.addin.macroenabled.12"
  | "pptm" -> "application/vnd.ms-powerpoint.presentation.macroenabled.12"
  | "sldm" -> "application/vnd.ms-powerpoint.slide.macroenabled.12"
  | "ppsm" -> "application/vnd.ms-powerpoint.slideshow.macroenabled.12"
  | "potm" -> "application/vnd.ms-powerpoint.template.macroenabled.12"
  | "mpp" | "mpt" -> "application/vnd.ms-project"
  | "docm" -> "application/vnd.ms-word.document.macroenabled.12"
  | "dotm" -> "application/vnd.ms-word.template.macroenabled.12"
  | "wps" | "wks" | "wcm" | "wdb" -> "application/vnd.ms-works"
  | "wpl" -> "application/vnd.ms-wpl"
  | "xps" -> "application/vnd.ms-xpsdocument"
  | "mseq" -> "application/vnd.mseq"
  | "mus" -> "application/vnd.musician"
  | "msty" -> "application/vnd.muvee.style"
  | "taglet" -> "application/vnd.mynfc"
  | "nlu" -> "application/vnd.neurolanguage.nlu"
  | "ntf" | "nitf" -> "application/vnd.nitf"
  | "nnd" -> "application/vnd.noblenet-directory"
  | "nns" -> "application/vnd.noblenet-sealer"
  | "nnw" -> "application/vnd.noblenet-web"
  | "ngdat" -> "application/vnd.nokia.n-gage.data"
  | "n-gage" -> "application/vnd.nokia.n-gage.symbian.install"
  | "rpst" -> "application/vnd.nokia.radio-preset"
  | "rpss" -> "application/vnd.nokia.radio-presets"
  | "edm" -> "application/vnd.novadigm.edm"
  | "edx" -> "application/vnd.novadigm.edx"
  | "ext" -> "application/vnd.novadigm.ext"
  | "odc" -> "application/vnd.oasis.opendocument.chart"
  | "otc" -> "application/vnd.oasis.opendocument.chart-template"
  | "odb" -> "application/vnd.oasis.opendocument.database"
  | "odf" -> "application/vnd.oasis.opendocument.formula"
  | "odft" -> "application/vnd.oasis.opendocument.formula-template"
  | "odg" -> "application/vnd.oasis.opendocument.graphics"
  | "otg" -> "application/vnd.oasis.opendocument.graphics-template"
  | "odi" -> "application/vnd.oasis.opendocument.image"
  | "oti" -> "application/vnd.oasis.opendocument.image-template"
  | "odp" -> "application/vnd.oasis.opendocument.presentation"
  | "otp" -> "application/vnd.oasis.opendocument.presentation-template"
  | "ods" -> "application/vnd.oasis.opendocument.spreadsheet"
  | "ots" -> "application/vnd.oasis.opendocument.spreadsheet-template"
  | "odt" -> "application/vnd.oasis.opendocument.text"
  | "odm" -> "application/vnd.oasis.opendocument.text-master"
  | "ott" -> "application/vnd.oasis.opendocument.text-template"
  | "oth" -> "application/vnd.oasis.opendocument.text-web"
  | "xo" -> "application/vnd.olpc-sugar"
  | "dd2" -> "application/vnd.oma.dd2+xml"
  | "oxt" -> "application/vnd.openofficeorg.extension"
  | "pptx" ->
      "application/vnd.openxmlformats-officedocument.presentationml.presentation"
  | "sldx" ->
      "application/vnd.openxmlformats-officedocument.presentationml.slide"
  | "ppsx" ->
      "application/vnd.openxmlformats-officedocument.presentationml.slideshow"
  | "potx" ->
      "application/vnd.openxmlformats-officedocument.presentationml.template"
  | "xlsx" ->
      "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
  | "xltx" ->
      "application/vnd.openxmlformats-officedocument.spreadsheetml.template"
  | "docx" ->
      "application/vnd.openxmlformats-officedocument.wordprocessingml.document"
  | "dotx" ->
      "application/vnd.openxmlformats-officedocument.wordprocessingml.template"
  | "mgp" -> "application/vnd.osgeo.mapguide.package"
  | "dp" -> "application/vnd.osgi.dp"
  | "esa" -> "application/vnd.osgi.subsystem"
  | "pdb" | "pqa" | "oprc" -> "application/vnd.palm"
  | "paw" -> "application/vnd.pawaafile"
  | "str" -> "application/vnd.pg.format"
  | "ei6" -> "application/vnd.pg.osasli"
  | "efif" -> "application/vnd.picsel"
  | "wg" -> "application/vnd.pmi.widget"
  | "plf" -> "application/vnd.pocketlearn"
  | "pbd" -> "application/vnd.powerbuilder6"
  | "box" -> "application/vnd.previewsystems.box"
  | "mgz" -> "application/vnd.proteus.magazine"
  | "qps" -> "application/vnd.publishare-delta-tree"
  | "ptid" -> "application/vnd.pvi.ptid1"
  | "qxd" | "qxt" | "qwd" | "qwt" | "qxl" | "qxb" ->
      "application/vnd.quark.quarkxpress"
  | "bed" -> "application/vnd.realvnc.bed"
  | "mxl" -> "application/vnd.recordare.musicxml"
  | "musicxml" -> "application/vnd.recordare.musicxml+xml"
  | "cryptonote" -> "application/vnd.rig.cryptonote"
  | "cod" -> "application/vnd.rim.cod"
  | "rm" -> "application/vnd.rn-realmedia"
  | "rmvb" -> "application/vnd.rn-realmedia-vbr"
  | "link66" -> "application/vnd.route66.link66+xml"
  | "st" -> "application/vnd.sailingtracker.track"
  | "see" -> "application/vnd.seemail"
  | "sema" -> "application/vnd.sema"
  | "semd" -> "application/vnd.semd"
  | "semf" -> "application/vnd.semf"
  | "ifm" -> "application/vnd.shana.informed.formdata"
  | "itp" -> "application/vnd.shana.informed.formtemplate"
  | "iif" -> "application/vnd.shana.informed.interchange"
  | "ipk" -> "application/vnd.shana.informed.package"
  | "twd" | "twds" -> "application/vnd.simtech-mindmapper"
  | "mmf" -> "application/vnd.smaf"
  | "teacher" -> "application/vnd.smart.teacher"
  | "sdkm" | "sdkd" -> "application/vnd.solent.sdkm+xml"
  | "dxp" -> "application/vnd.spotfire.dxp"
  | "sfs" -> "application/vnd.spotfire.sfs"
  | "sdc" -> "application/vnd.stardivision.calc"
  | "sda" -> "application/vnd.stardivision.draw"
  | "sdd" -> "application/vnd.stardivision.impress"
  | "smf" -> "application/vnd.stardivision.math"
  | "sdw" | "vor" -> "application/vnd.stardivision.writer"
  | "sgl" -> "application/vnd.stardivision.writer-global"
  | "smzip" -> "application/vnd.stepmania.package"
  | "sm" -> "application/vnd.stepmania.stepchart"
  | "sxc" -> "application/vnd.sun.xml.calc"
  | "stc" -> "application/vnd.sun.xml.calc.template"
  | "sxd" -> "application/vnd.sun.xml.draw"
  | "std" -> "application/vnd.sun.xml.draw.template"
  | "sxi" -> "application/vnd.sun.xml.impress"
  | "sti" -> "application/vnd.sun.xml.impress.template"
  | "sxm" -> "application/vnd.sun.xml.math"
  | "sxw" -> "application/vnd.sun.xml.writer"
  | "sxg" -> "application/vnd.sun.xml.writer.global"
  | "stw" -> "application/vnd.sun.xml.writer.template"
  | "sus" | "susp" -> "application/vnd.sus-calendar"
  | "svd" -> "application/vnd.svd"
  | "sis" | "sisx" -> "application/vnd.symbian.install"
  | "xsm" -> "application/vnd.syncml+xml"
  | "bdm" -> "application/vnd.syncml.dm+wbxml"
  | "xdm" -> "application/vnd.syncml.dm+xml"
  | "tao" -> "application/vnd.tao.intent-module-archive"
  | "pcap" | "cap" | "dmp" -> "application/vnd.tcpdump.pcap"
  | "tmo" -> "application/vnd.tmobile-livetv"
  | "tpt" -> "application/vnd.trid.tpt"
  | "mxs" -> "application/vnd.triscape.mxs"
  | "tra" -> "application/vnd.trueapp"
  | "ufd" | "ufdl" -> "application/vnd.ufdl"
  | "utz" -> "application/vnd.uiq.theme"
  | "umj" -> "application/vnd.umajin"
  | "unityweb" -> "application/vnd.unity"
  | "uoml" -> "application/vnd.uoml+xml"
  | "vcx" -> "application/vnd.vcx"
  | "vsd" | "vst" | "vss" | "vsw" -> "application/vnd.visio"
  | "vis" -> "application/vnd.visionary"
  | "vsf" -> "application/vnd.vsf"
  | "wbxml" -> "application/vnd.wap.wbxml"
  | "wmlc" -> "application/vnd.wap.wmlc"
  | "wmlsc" -> "application/vnd.wap.wmlscriptc"
  | "wtb" -> "application/vnd.webturbo"
  | "nbp" -> "application/vnd.wolfram.player"
  | "wpd" -> "application/vnd.wordperfect"
  | "wqd" -> "application/vnd.wqd"
  | "stf" -> "application/vnd.wt.stf"
  | "xar" -> "application/vnd.xara"
  | "xfdl" -> "application/vnd.xfdl"
  | "hvd" -> "application/vnd.yamaha.hv-dic"
  | "hvs" -> "application/vnd.yamaha.hv-script"
  | "hvp" -> "application/vnd.yamaha.hv-voice"
  | "osf" -> "application/vnd.yamaha.openscoreformat"
  | "osfpvg" -> "application/vnd.yamaha.openscoreformat.osfpvg+xml"
  | "saf" -> "application/vnd.yamaha.smaf-audio"
  | "spf" -> "application/vnd.yamaha.smaf-phrase"
  | "cmp" -> "application/vnd.yellowriver-custom-menu"
  | "zir" | "zirz" -> "application/vnd.zul"
  | "zaz" -> "application/vnd.zzazz.deck+xml"
  | "vxml" -> "application/voicexml+xml"
  | "wgt" -> "application/widget"
  | "hlp" -> "application/winhlp"
  | "wsdl" -> "application/wsdl+xml"
  | "wspolicy" -> "application/wspolicy+xml"
  | "7z" -> "application/x-7z-compressed"
  | "abw" -> "application/x-abiword"
  | "ace" -> "application/x-ace-compressed"
  | "dmg" -> "application/x-apple-diskimage"
  | "aab" | "x32" | "u32" | "vox" -> "application/x-authorware-bin"
  | "aam" -> "application/x-authorware-map"
  | "aas" -> "application/x-authorware-seg"
  | "bcpio" -> "application/x-bcpio"
  | "torrent" -> "application/x-bittorrent"
  | "blb" | "blorb" -> "application/x-blorb"
  | "bz" -> "application/x-bzip"
  | "bz2" | "boz" -> "application/x-bzip2"
  | "cbr" | "cba" | "cbt" | "cbz" | "cb7" -> "application/x-cbr"
  | "vcd" -> "application/x-cdlink"
  | "cfs" -> "application/x-cfs-compressed"
  | "chat" -> "application/x-chat"
  | "pgn" -> "application/x-chess-pgn"
  | "nsc" -> "application/x-conference"
  | "cpio" -> "application/x-cpio"
  | "csh" -> "application/x-csh"
  | "deb" | "udeb" -> "application/x-debian-package"
  | "dgc" -> "application/x-dgc-compressed"
  | "dir" | "dcr" | "dxr" | "cst" | "cct" | "cxt" | "w3d" | "fgd" | "swa" ->
      "application/x-director"
  | "wad" -> "application/x-doom"
  | "ncx" -> "application/x-dtbncx+xml"
  | "dtb" -> "application/x-dtbook+xml"
  | "res" -> "application/x-dtbresource+xml"
  | "dvi" -> "application/x-dvi"
  | "evy" -> "application/x-envoy"
  | "eva" -> "application/x-eva"
  | "bdf" -> "application/x-font-bdf"
  | "gsf" -> "application/x-font-ghostscript"
  | "psf" -> "application/x-font-linux-psf"
  | "otf" -> "application/x-font-otf"
  | "pcf" -> "application/x-font-pcf"
  | "snf" -> "application/x-font-snf"
  | "ttf" | "ttc" -> "application/x-font-ttf"
  | "pfa" | "pfb" | "pfm" | "afm" -> "application/x-font-type1"
  | "woff" -> "application/font-woff"
  | "arc" -> "application/x-freearc"
  | "spl" -> "application/x-futuresplash"
  | "gca" -> "application/x-gca-compressed"
  | "ulx" -> "application/x-glulx"
  | "gnumeric" -> "application/x-gnumeric"
  | "gramps" -> "application/x-gramps-xml"
  | "gtar" -> "application/x-gtar"
  | "hdf" -> "application/x-hdf"
  | "install" -> "application/x-install-instructions"
  | "iso" -> "application/x-iso9660-image"
  | "jnlp" -> "application/x-java-jnlp-file"
  | "latex" -> "application/x-latex"
  | "lzh" | "lha" -> "application/x-lzh-compressed"
  | "mie" -> "application/x-mie"
  | "prc" | "mobi" -> "application/x-mobipocket-ebook"
  | "application" -> "application/x-ms-application"
  | "lnk" -> "application/x-ms-shortcut"
  | "wmd" -> "application/x-ms-wmd"
  | "wmz" -> "application/x-ms-wmz"
  | "xbap" -> "application/x-ms-xbap"
  | "mdb" -> "application/x-msaccess"
  | "obd" -> "application/x-msbinder"
  | "crd" -> "application/x-mscardfile"
  | "clp" -> "application/x-msclip"
  | "exe" | "dll" | "com" | "bat" | "msi" -> "application/x-msdownload"
  | "mvb" | "m13" | "m14" -> "application/x-msmediaview"
  | "wmf" | "emf" | "emz" -> "application/x-msmetafile"
  | "mny" -> "application/x-msmoney"
  | "pub" -> "application/x-mspublisher"
  | "scd" -> "application/x-msschedule"
  | "trm" -> "application/x-msterminal"
  | "wri" -> "application/x-mswrite"
  | "nc" | "cdf" -> "application/x-netcdf"
  | "nzb" -> "application/x-nzb"
  | "p12" | "pfx" -> "application/x-pkcs12"
  | "p7b" | "spc" -> "application/x-pkcs7-certificates"
  | "p7r" -> "application/x-pkcs7-certreqresp"
  | "rar" -> "application/x-rar-compressed"
  | "ris" -> "application/x-research-info-systems"
  | "sh" -> "application/x-sh"
  | "shar" -> "application/x-shar"
  | "swf" -> "application/x-shockwave-flash"
  | "xap" -> "application/x-silverlight-app"
  | "sql" -> "application/x-sql"
  | "sit" -> "application/x-stuffit"
  | "sitx" -> "application/x-stuffitx"
  | "srt" -> "application/x-subrip"
  | "sv4cpio" -> "application/x-sv4cpio"
  | "sv4crc" -> "application/x-sv4crc"
  | "t3" -> "application/x-t3vm-image"
  | "gam" -> "application/x-tads"
  | "tar" -> "application/x-tar"
  | "tcl" -> "application/x-tcl"
  | "tex" -> "application/x-tex"
  | "tfm" -> "application/x-tex-tfm"
  | "texinfo" | "texi" -> "application/x-texinfo"
  | "obj" -> "application/x-tgif"
  | "ustar" -> "application/x-ustar"
  | "src" -> "application/x-wais-source"
  | "der" | "crt" -> "application/x-x509-ca-cert"
  | "fig" -> "application/x-xfig"
  | "xlf" -> "application/x-xliff+xml"
  | "xpi" -> "application/x-xpinstall"
  | "xz" -> "application/x-xz"
  | "z1" | "z2" | "z3" | "z4" | "z5" | "z6" | "z7" | "z8" ->
      "application/x-zmachine"
  | "xaml" -> "application/xaml+xml"
  | "xdf" -> "application/xcap-diff+xml"
  | "xenc" -> "application/xenc+xml"
  | "xhtml" | "xht" -> "application/xhtml+xml"
  | "xml" | "xsl" -> "application/xml"
  | "dtd" -> "application/xml-dtd"
  | "xop" -> "application/xop+xml"
  | "xpl" -> "application/xproc+xml"
  | "xslt" -> "application/xslt+xml"
  | "xspf" -> "application/xspf+xml"
  | "mxml" | "xhvml" | "xvml" | "xvm" -> "application/xv+xml"
  | "yang" -> "application/yang"
  | "yin" -> "application/yin+xml"
  | "zip" -> "application/zip"
  | "adp" -> "audio/adpcm"
  | "au" | "snd" -> "audio/basic"
  | "mid" | "midi" | "kar" | "rmi" -> "audio/midi"
  | "mp4a" -> "audio/mp4"
  | "mpga" | "mp2" | "mp2a" | "mp3" | "m2a" | "m3a" -> "audio/mpeg"
  | "oga" | "ogg" | "spx" -> "audio/ogg"
  | "s3m" -> "audio/s3m"
  | "sil" -> "audio/silk"
  | "uva" | "uvva" -> "audio/vnd.dece.audio"
  | "eol" -> "audio/vnd.digital-winds"
  | "dra" -> "audio/vnd.dra"
  | "dts" -> "audio/vnd.dts"
  | "dtshd" -> "audio/vnd.dts.hd"
  | "lvp" -> "audio/vnd.lucent.voice"
  | "pya" -> "audio/vnd.ms-playready.media.pya"
  | "ecelp4800" -> "audio/vnd.nuera.ecelp4800"
  | "ecelp7470" -> "audio/vnd.nuera.ecelp7470"
  | "ecelp9600" -> "audio/vnd.nuera.ecelp9600"
  | "rip" -> "audio/vnd.rip"
  | "weba" -> "audio/webm"
  | "aac" -> "audio/x-aac"
  | "aif" | "aiff" | "aifc" -> "audio/x-aiff"
  | "caf" -> "audio/x-caf"
  | "flac" -> "audio/flac"
  | "mka" -> "audio/x-matroska"
  | "m3u" -> "audio/x-mpegurl"
  | "wax" -> "audio/x-ms-wax"
  | "wma" -> "audio/x-ms-wma"
  | "ram" | "ra" -> "audio/x-pn-realaudio"
  | "rmp" -> "audio/x-pn-realaudio-plugin"
  | "wav" -> "audio/x-wav"
  | "xm" -> "audio/xm"
  | "cdx" -> "chemical/x-cdx"
  | "cif" -> "chemical/x-cif"
  | "cmdf" -> "chemical/x-cmdf"
  | "cml" -> "chemical/x-cml"
  | "csml" -> "chemical/x-csml"
  | "xyz" -> "chemical/x-xyz"
  | "bmp" -> "image/bmp"
  | "cgm" -> "image/cgm"
  | "g3" -> "image/g3fax"
  | "gif" -> "image/gif"
  | "ief" -> "image/ief"
  | "jpeg" | "jpg" | "jpe" -> "image/jpeg"
  | "ktx" -> "image/ktx"
  | "png" -> "image/png"
  | "btif" -> "image/prs.btif"
  | "sgi" -> "image/sgi"
  | "svg" | "svgz" -> "image/svg+xml"
  | "tiff" | "tif" -> "image/tiff"
  | "psd" -> "image/vnd.adobe.photoshop"
  | "uvi" | "uvvi" | "uvg" | "uvvg" -> "image/vnd.dece.graphic"
  | "sub" -> "image/vnd.dvb.subtitle"
  | "djvu" | "djv" -> "image/vnd.djvu"
  | "dwg" -> "image/vnd.dwg"
  | "dxf" -> "image/vnd.dxf"
  | "fbs" -> "image/vnd.fastbidsheet"
  | "fpx" -> "image/vnd.fpx"
  | "fst" -> "image/vnd.fst"
  | "mmr" -> "image/vnd.fujixerox.edmics-mmr"
  | "rlc" -> "image/vnd.fujixerox.edmics-rlc"
  | "mdi" -> "image/vnd.ms-modi"
  | "wdp" -> "image/vnd.ms-photo"
  | "npx" -> "image/vnd.net-fpx"
  | "wbmp" -> "image/vnd.wap.wbmp"
  | "xif" -> "image/vnd.xiff"
  | "webp" -> "image/webp"
  | "3ds" -> "image/x-3ds"
  | "ras" -> "image/x-cmu-raster"
  | "cmx" -> "image/x-cmx"
  | "fh" | "fhc" | "fh4" | "fh5" | "fh7" -> "image/x-freehand"
  | "ico" -> "image/x-icon"
  | "sid" -> "image/x-mrsid-image"
  | "pcx" -> "image/x-pcx"
  | "pic" | "pct" -> "image/x-pict"
  | "pnm" -> "image/x-portable-anymap"
  | "pbm" -> "image/x-portable-bitmap"
  | "pgm" -> "image/x-portable-graymap"
  | "ppm" -> "image/x-portable-pixmap"
  | "rgb" -> "image/x-rgb"
  | "tga" -> "image/x-tga"
  | "xbm" -> "image/x-xbitmap"
  | "xpm" -> "image/x-xpixmap"
  | "xwd" -> "image/x-xwindowdump"
  | "eml" | "mime" -> "message/rfc822"
  | "igs" | "iges" -> "model/iges"
  | "msh" | "mesh" | "silo" -> "model/mesh"
  | "dae" -> "model/vnd.collada+xml"
  | "dwf" -> "model/vnd.dwf"
  | "gdl" -> "model/vnd.gdl"
  | "gtw" -> "model/vnd.gtw"
  | "mts" -> "model/vnd.mts"
  | "vtu" -> "model/vnd.vtu"
  | "wrl" | "vrml" -> "model/vrml"
  | "x3db" | "x3dbz" -> "model/x3d+binary"
  | "x3dv" | "x3dvz" -> "model/x3d+vrml"
  | "x3d" | "x3dz" -> "model/x3d+xml"
  | "appcache" -> "text/cache-manifest"
  | "ics" | "ifb" -> "text/calendar"
  | "css" -> "text/css"
  | "csv" -> "text/csv"
  | "html" | "htm" -> "text/html"
  | "n3" -> "text/n3"
  | "txt" | "text" | "conf" | "def" | "list" | "log" | "in" -> "text/plain"
  | "dsc" -> "text/prs.lines.tag"
  | "rtx" -> "text/richtext"
  | "sgml" | "sgm" -> "text/sgml"
  | "tsv" -> "text/tab-separated-values"
  | "t" | "tr" | "roff" | "man" | "me" | "ms" -> "text/troff"
  | "ttl" -> "text/turtle"
  | "uri" | "uris" | "urls" -> "text/uri-list"
  | "vcard" -> "text/vcard"
  | "curl" -> "text/vnd.curl"
  | "dcurl" -> "text/vnd.curl.dcurl"
  | "scurl" -> "text/vnd.curl.scurl"
  | "mcurl" -> "text/vnd.curl.mcurl"
  | "fly" -> "text/vnd.fly"
  | "flx" -> "text/vnd.fmi.flexstor"
  | "gv" -> "text/vnd.graphviz"
  | "3dml" -> "text/vnd.in3d.3dml"
  | "spot" -> "text/vnd.in3d.spot"
  | "jad" -> "text/vnd.sun.j2me.app-descriptor"
  | "wml" -> "text/vnd.wap.wml"
  | "wmls" -> "text/vnd.wap.wmlscript"
  | "s" | "asm" -> "text/x-asm"
  | "c" | "cc" | "cxx" | "cpp" | "h" | "hh" | "dic" -> "text/x-c"
  | "f" | "for" | "f77" | "f90" -> "text/x-fortran"
  | "java" -> "text/x-java-source"
  | "opml" -> "text/x-opml"
  | "p" | "pas" -> "text/x-pascal"
  | "nfo" -> "text/x-nfo"
  | "etx" -> "text/x-setext"
  | "sfv" -> "text/x-sfv"
  | "uu" -> "text/x-uuencode"
  | "vcs" -> "text/x-vcalendar"
  | "vcf" -> "text/x-vcard"
  | "3gp" -> "video/3gpp"
  | "3g2" -> "video/3gpp2"
  | "h261" -> "video/h261"
  | "h263" -> "video/h263"
  | "h264" -> "video/h264"
  | "jpgv" -> "video/jpeg"
  | "jpm" | "jpgm" -> "video/jpm"
  | "mj2" | "mjp2" -> "video/mj2"
  | "mp4" | "mp4v" | "mpg4" -> "video/mp4"
  | "mpeg" | "mpg" | "mpe" | "m1v" | "m2v" -> "video/mpeg"
  | "ts" | "m2ts" -> "video/MP2T"
  | "ogv" -> "video/ogg"
  | "qt" | "mov" -> "video/quicktime"
  | "uvh" | "uvvh" -> "video/vnd.dece.hd"
  | "uvm" | "uvvm" -> "video/vnd.dece.mobile"
  | "uvp" | "uvvp" -> "video/vnd.dece.pd"
  | "uvs" | "uvvs" -> "video/vnd.dece.sd"
  | "uvv" | "uvvv" -> "video/vnd.dece.video"
  | "dvb" -> "video/vnd.dvb.file"
  | "fvt" -> "video/vnd.fvt"
  | "mxu" | "m4u" -> "video/vnd.mpegurl"
  | "pyv" -> "video/vnd.ms-playready.media.pyv"
  | "uvu" | "uvvu" -> "video/vnd.uvvu.mp4"
  | "viv" -> "video/vnd.vivo"
  | "webm" -> "video/webm"
  | "f4v" -> "video/x-f4v"
  | "fli" -> "video/x-fli"
  | "flv" -> "video/x-flv"
  | "m4v" -> "video/x-m4v"
  | "mkv" | "mk3d" | "mks" -> "video/x-matroska"
  | "mng" -> "video/x-mng"
  | "asf" | "asx" -> "video/x-ms-asf"
  | "vob" -> "video/x-ms-vob"
  | "wm" -> "video/x-ms-wm"
  | "wmv" -> "video/x-ms-wmv"
  | "wmx" -> "video/x-ms-wmx"
  | "wvx" -> "video/x-ms-wvx"
  | "avi" -> "video/x-msvideo"
  | "movie" -> "video/x-sgi-movie"
  | "smv" -> "video/x-smv"
  | "ice" -> "x-conference/x-cooltalk"
  | "nef" -> "image/x-nikon-nef"
  | "gz" -> "application/x-gzip"
  | "m4a" -> "audio/mp4"
  | _ -> "application/octet-stream"
